Sonmez Filament
Sönmez Holding is a diversified Turkish conglomerate founded in 1972 in Bursa, operating 27 companies across textile filament and fabric manufacturing (Sonmez Filament/Sönmez ASF), cement (Sönmez Çimento), tourism (Baia Hotels), automotive retail (Ford dealership), logistics, construction, and media. It serves global fashion brands, construction markets, and leisure travelers internationally.
- Company typePrivate
- Founded1972
- HeadquartersBursa
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Sonmez Filament does
Sönmez Holding is a privately held, family-owned Turkish conglomerate founded in 1972 by Ali Osman Sönmez in Bursa, with the founding Sonmez Filament plant established as Turkey's first polyester thread factory. The group has grown into a diversified holding of 27 companies across textile manufacturing, cement, tourism, automotive retail, logistics, construction, real estate, media, and energy. Sonmez Filament/Sönmez ASF produces specialty synthetic yarns and women's fashion fabrics including tencel, cupro, viscose, linen, elastane blends, and lace, using latest-generation MCS Low-Philatel machines that reduce water usage by at least 75%. Sister subsidiary Sönmez Çimento operates an integrated cement factory in Adana Yumurtalık TAYSEB Free Zone with 1.7 million tons clinker and 2 million tons cement annual capacity, exporting 85% of sales to North Africa, West Africa, and South America via a port located 4.5 km from the plant.
The broader group's business model combines manufacturing (polyester yarn, fabrics, cement), services (Baia Hotels in Antalya/Kundu, Bodrum, Uludağ, and Bursa; Ford 3S authorized dealership Sönmez-Koç Oto with 1,700 vehicles/month service capacity; Sönmez Bustaş logistics with a 150-truck fleet), and operations (Bursa Hakimiyet newspaper, AS TV, Radyo S, AS Merkez shopping center covering 43,000 m²). The company serves global fashion brands such as GAP, Abercrombie, Tommy Hilfiger, Ann Taylor, and Fila in textiles, construction and infrastructure buyers in cement, and leisure travelers in tourism. Customer acquisition relies heavily on international trade fair participation (Premiere Vision Paris/Istanbul/New York), direct enterprise sales (automotive, cement exports), and the group's own media outlets for local market reach. Leadership transitioned in October 2016 with the appointment of Kemal Erdoğan, formerly General Manager of Kamil Koç Otobüsleri for 8 years, as the first non-family CEO of the holding.
Sonmez Filament firmographics
Firmographics- Name
- Sonmez Filament
- Legal name
- Sönmez Holding
- Website
- https://sonmezholding.com.tr
- Company type
- Private
- Founded year
- 1972
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Sönmez Holding is a diversified Turkish conglomerate founded in 1972 in Bursa, operating 27 companies across textile filament and fabric manufacturing (Sonmez Filament/Sönmez ASF), cement (Sönmez Çimento), tourism (Baia Hotels), automotive retail (Ford dealership), logistics, construction, and media. It serves global fashion brands, construction markets, and leisure travelers internationally.
- Ownership category
- akta.pro rank
Sonmez Filament industry classification
Industry- Product category
- Synthetic Textile and Filament Yarn Manufacturing
- NAICS
- Artificial and Synthetic Fibers and Filaments Manufacturing (32522), Fiber, Yarn, and Thread Mills (31311), Broadwoven Fabric Mills (31321)
- SIC
- Textile Mill Products (2200), Broadwoven Fabric Mills, Man Made Fiber & Silk (2221)
- akta.pro primary industry
- Filament Yarn Manufacturing (POY/FDY/DTY) (IMAOAAAE)
- akta.pro secondary industries
- Man-Made Fiber Manufacturing (Polyester/Nylon/Acrylic/Viscose) (IMAOAAAB), Fiber & Yarn (Natural, Synthetic, Blends) (CRAAAMAA), Technical Fabric Mills (Performance/Protective/Medical Substrates) (IMAOABAH)
Keywords
Where Sonmez Filament is headquartered
LocationHeadquarters
- HQ city
- Bursa
Offices8 records
Markets served
Sonmez Filament business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Tourism and Hospitality: Revenue from hotel operations including Baia Lara, Baia Bodrum, Montebaia Uludağ, and Baia Bursa hotels serving leisure travelers.
- Textile Manufacturing: Production and sale of specialty yarns and fabrics through Sönmez Filament and Sönmez ASF operations.
- Automotive Sales and Service: Ford vehicle sales, servicing, and spare parts through Sönmez-Koç Oto 3S dealership.
- Cement Manufacturing: Production and export of Portland cement, clinker, and specialized cement products. Target markets include North Africa, West Africa, South America, and domestic Turkish market. Exports account for 85% of sales.
- Logistics and Transportation: International road transport with 150-truck fleet, customs warehousing, cold storage, and frozen food storage services.
- Media and Broadcasting: Revenue from Bursa Hakimiyet newspaper, AS TV television channel, Radyo S radio station, and Yasayan Bursa magazine.
- Construction and Real Estate: Building construction projects and shopping mall operations through Sönmez İnşaat and AS Merkez shopping center.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Tourism/hospitality services are priced based on room type, season, and service package. |
Go-to-market motion3 records
Distribution channels5 records
Marketing channels5 records
Sonmez Filament product offering
Product offeringCore offering
Sönmez Filament manufactures all sorts of polyester filament yarns and fibers for domestic and international markets. Established in 1972 as Turkey's first polyester thread factory, the company supplies synthetic filament yarns as inputs to fabric producers, while its related Sönmez ASF unit produces specialty women's fashion fabrics including tencel, cupro, viscose, linen, elastane blends, and lace for international apparel brands.
Product overview
Sönmez Filament operates as part of Sönmez Holding's textile division (Sonmez ASF), established in 1972 as Turkey's first polyester thread factory. The company produces synthetic filament yarns and women's fancy fabrics including lace, using materials such as tencel, cupro, viscose, linen, and elestan blends. The broader Sönmez Holding is a diversified Turkish conglomerate with subsidiaries spanning tourism (Baia Hotels), cement (Sönmez Çimento), automotive (Ford dealership), logistics, media (Bursa Hakimiyet newspaper, AS TV, Radyo S), and construction sectors.
Differentiator
Problem solved
Functional benefit
Brands
- Sönmez Çimento: Cement brand producing Portland cement for export to North Africa, West Africa, and South America markets
- Baia Hotels
- Baia Lara
- Baia Bodrum
- Bursa Hakimiyet
- AS TV
- Radyo S
Products and services
- Polyester Filament Yarns and Fibers (Sönmez Filament / SPS) Polyester filament yarns and fibers produced for domestic and international markets. Established in 1972 as Turkey's first polyester thread factory, it forms the foundational textile business of Sönmez Holding and supplies synthetic filament inputs to fabric producers and apparel manufacturers.
- Sönmez ASF Specialty Women's Fashion Fabrics Women's fancy fabrics made from tencel, cupro, viscose, linen, elastane, and blends, produced for international fashion and apparel brands. Showcased at Premiere Vision Paris, Premiere Vision Istanbul, and Premiere Vision New York textile fairs.
- Sönmez ASF Lace Fabrics Lace fabrics for women's fashion, produced as part of Sönmez ASF's specialty fabric offerings for international apparel brands.
Quantifiable outcome
- 85% of Sönmez Çimento sales exported internationally
- +3 more outcomes
Companies that use Sonmez Filament
Customer profileNamed customers6 records
Segments6 records
Ideal customer profiles2 records
Sonmez Filament technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Sonmez Filament partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered major.
- Kutlucan GroupmajorJoint investment partnership for Sönmez Çimento cement factory. Sönmez Holding and Kutlucan Group decided in 2012 to make a major investment in the cement sector. The integrated cement factory started production in October 2014 in Adana Yumurtalık TAYSEB Free Zone.
- Türkün HoldingmajorJoint investment partnership for Sönmez Çimento cement factory. Part of the consortium including Sönmez Holding, Kutlucan Group, and Türkün Holding for cement sector investment.
- SANÇİM Çimento Founders and PartnersmajorFounders and partners of SANÇİM Çimento, which continues sales activities in Marmara, Central Anatolia and Aegean regions, were included in the investment consortium for the new Sönmez Çimento factory.
- Ford Otomotiv Sanayi A.Ş.majorSönmez-Koç Oto is Ford's authorized 3S (sales, service, spare parts) dealership in Bursa since July 22, 1993. Represents Ford brand for automobile, light commercial, and commercial vehicle sales and service.
Scale indicators10 records
Recent moves7 records
Expansion highlights5 records
Sonmez Filament competitors and assessment
Company assessmentDirect peers
- Kordsa: Kordsa is a Turkish-based global manufacturer of industrial yarn and tire reinforcement technologies. While focused on technical/industrial yarns, it operates in the same Turkish synthetic yarn ecosystem as Sönmez Filament and serves comparable export markets.
- Aksa Akrilik Kimya Sanayii: Aksa is a major Turkish manufacturer of acrylic and modacrylic fibers serving textile and industrial markets. Comparable to Sönmez Filament as a Turkish synthetic fiber producer with similar export footprint and downstream textile customers.
- SASA Polyester: SASA Polyester is Turkey's largest polyester filament and fiber manufacturer, producing POY, FDY, DTY, and specialty yarns. It is the most direct Turkish competitor to Sönmez Filament in polyester filament yarn manufacturing with similar export orientation.
Broad incumbents
- Toray Industries: Toray Industries is a Japanese multinational producing synthetic fibers including polyester, nylon, and specialty fibers for apparel and industrial applications. It is a broad incumbent overlapping with Sönmez Filament/ASF in specialty and technical synthetic textile fibers.
- Teijin Limited: Teijin is a Japanese chemical and fiber company producing polyester, aramid, and carbon fibers for textile and industrial markets. It is a broad incumbent with comparable specialty synthetic fiber capabilities to Sönmez Filament.
- Hyosung TNC: Hyosung TNC is a Korean producer of polyester, spandex, and nylon yarns serving global apparel markets. Comparable as a broad synthetic fiber incumbent competing with Sönmez Filament in filament yarn categories for fashion brands.
- Reliance Industries (Reliance Polyester): Reliance Industries operates one of the world's largest integrated polyester and textile value chains through its subsidiaries. It is a broad incumbent competing globally with Sönmez Filament in polyester filament yarn and downstream textile products.
- Indorama Ventures: Indorama Ventures is one of the world's largest polyester producers with integrated PET and feedstock operations. It is a broad incumbent that competes with Sönmez Filament across filament yarn and downstream textile markets globally.
Emerging players
- Marzotto Wool Manufacturing Group: Marzotto is an Italian textile group producing specialty wool, worsted, and blended fabrics for premium fashion brands. Comparable as an emerging/specialty fabric producer serving similar high-end fashion customers (e.g., Tommy Hilfiger, Ann Taylor) to Sönmez ASF.
Regional players
- Bozoglu Tekstil: Bozoglu is a Turkish textile manufacturer producing specialty woven and knitted fabrics for women's apparel and fashion brands. Comparable as a Turkish regional textile player focused on similar women's fashion fabrics and lace products as Sönmez ASF.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Sonmez Filament social profiles
Digital presenceSonmez Filament compliance and trust
Trust signalCompliance1 record
Sonmez Filament financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sonmez Filament leadership team
Management profileNumber of profiles
Profiles3 records
Sonmez Filament subsidiaries and ownership
Company hierarchySubsidiaries13 records
Sonmez Filament funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sonmez Filament M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Sonmez Filament
What does Sonmez Filament do?
Sönmez Filament manufactures all sorts of polyester filament yarns and fibers for domestic and international markets. Established in 1972 as Turkey's first polyester thread factory, the company supplies synthetic filament yarns as inputs to fabric producers, while its related Sönmez ASF unit produces specialty women's fashion fabrics including tencel, cupro, viscose, linen, elastane blends, and lace for international apparel brands.
Is Sonmez Filament a public or private company?
Sonmez Filament is a private company. It is classified as public and is currently operating.
When was Sonmez Filament founded?
Sonmez Filament was founded in 1972. It employs 101 to 250 people.
Where is Sonmez Filament based?
Sonmez Filament is headquartered in Bursa.
How does Sonmez Filament make money?
Seven revenue lines are on record. Tourism and Hospitality is the primary driver. The others are textile Manufacturing, automotive Sales and Service, cement Manufacturing, logistics and Transportation, media and Broadcasting and construction and Real Estate.
Who are Sonmez Filament's main competitors?
Direct peers on record are Kordsa, Aksa Akrilik Kimya Sanayii and SASA Polyester. Broad incumbents are Toray Industries, Teijin Limited, Hyosung TNC, Reliance Industries (Reliance Polyester) and Indorama Ventures. Marzotto Wool Manufacturing Group is listed as an emerging player. Bozoglu Tekstil is listed as a regional player.
Does Sonmez Filament have an API?
No public API is recorded for Sonmez Filament.
What industry is Sonmez Filament in?
Sonmez Filament's product category is Synthetic Textile and Filament Yarn Manufacturing. Its primary akta.pro industry code is IMAOAAAE, Filament Yarn Manufacturing (POY/FDY/DTY), with a secondary code of IMAOAAAB, Man-Made Fiber Manufacturing (Polyester/Nylon/Acrylic/Viscose). Its NAICS code is 32522 and its SIC code is 2200.